python办公自动化用openpyxlpandasnumpy_如何使用openpyxl将数据透视表值（列）从pandas写入excel？...

我可以将值写入现有的excel工作表，但无法使用openpyxl将pandas上的数据透视表导出到excel工作表。

以下是我的代码和我的能力：import pandas as pd

import openpyxl as op

import numpy as np

from openpyxl import Workbook, worksheet, load_workbook

wb = op.load_workbook("Table1.xlsx")

#ws = wb.active # selects active excel sheet

print(wb.sheetnames) # Shows all available sheet names

ws = wb['Sheet1'] # Select sheet name "Sheet1"

ws['B2'] = 40 # Input on cell B2

ws['B3'] = 18

ws['B4'] = 20

ws['B5'] = 20

ws['B6'] = 20

ws['C2'] = 8 # Input on cell C2

ws['C3'] = 30

ws['C4'] = 4

ws['C5'] = 10

ws['C6'] = 9

ws['D2'] = 89 # Input on cell D2

ws['D3'] = 300

ws['D4'] = 76

ws['D5'] = 20

ws['D6'] = 4

ws1 = wb['agua'] # Select sheet name "agua"

ws1['B2'] = 4 # Input on cell B2

ws1['B3'] = 60

ws1['B4'] = 0

ws1['C2'] = 90

ws1['C3'] = 23

ws1['C4'] = 20

wb.save("test.xlsx") # Saves to new excell worksheet to avoid mistakes

但是我有一个透视表输出，我需要将透视表的每一列填充到现有的excel文件表中，以便自动填充。如下所示：

^{pr2}$

完整的数据集在链接中，我不能在这里共享(发布)，因为stackoverflow.com网站限制字符数为30000

我想把这些列值写在下面：received sent to_send

site

2 32.0 27.0 5.0

3 20.0 17.0 3.0

4 33.0 31.0 2.0

5 40.0 31.0 9.0

All 125.0 106.0 19.0

已包含标题和索引的现有excel工作簿，如下所示：received sent to_send

site

2

3

4

5

All

我有更多的功能为excel工作表，但我只是想了解如何编码，以达到预期的结果。在